Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE N TO Z 2010-10-19 Command Reference Manual page 801

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^ Matches the beginning of the path unless appearing as the first character within
brackets; see below
[^ ] Matches any AS number except the ones specified within the brackets
$ Matches the end of the path
{ Matches the beginning of an AS_SET
} Matches the end of an AS_SET
( Matches the start of an AS_CONFED_SET or AS_CONFED_SEQ
) Matches the end of an AS_CONFED_SET or AS_CONFED_SEQ
. Matches any single character
* Matches zero or more occurrences of the preceding character
+ Matches one or more occurrences of the preceding character
? Matches zero or one occurrence of the preceding character. To use the ?
metacharacter in a regular expression, you must enter the following key sequence:
Ctrl-v-?. Otherwise, the CLI considers this to be a request for assistance in
completing the command, rather than understanding it as a metacharacter.
() Used with a multiplier metacharacter (* , +, ?) to specify patterns for multiple
use. You can specify that a parenthesis be construed as a literal token instead of a
metacharacter by immediately preceding it with a backslash:
\( matches the beginning of an AS_CONFED_SET or AS_CONFED_SEQ
\) matches the end of an AS_CONFED_SET or AS_CONFED_SEQ.
[ ] Matches any enclosed character; specifies a range of single characters
- Used within brackets to specify a range of AS numbers
_ Matches a ^, a $, a comma, a space, a {, or a }. Placed on either side of a string to
specify a literal and disallow substring matching. Numerals enclosed by underscores
can be preceded or followed by any of the characters listed above.
| Matches characters on either side of the metacharacter; logical OR
fields—Displays only the specified fields; the display order of the fields is hard-coded
and not affected by the order in which you enter them
fieldOptions—Fields to be displayed, in the format
all | [ afi | aggregator | as-path | atomic-aggregate | best | clusters | communities |
extended-communities | imported | intro | in-label | loc-pref | med | next-hop |
next-hop-cost | origin | originator-id | out-label | peer | peer-type | rd | safi | stale |
unknown-types | weight ]*
all—All available information; not recommended, because this information for each
network does not fit on a single line and is difficult to read
afi—Address family identifier
aggregator—AS number and IP address of aggregator
Chapter 7: S Commands
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